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8084439 — FUSEHOLDER,BLOCK

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

8084439: FUSEHOLDER,BLOCK.

The FUSEHOLDER,BLOCK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 511 CONTACT, body_style: CLIP CONNECTED TYPE, overall_width: 0.500 INCHES NOMINAL IN, base_thickness: 0.203 INCHES NOMINAL IN, coating_method: PLATED CONTACT, overall_height: 0.656 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-221-5678, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 8084439
NSN: 5920-00-221-5678
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY 511 CONTACT
body_styleCLIP CONNECTED TYPE
overall_width0.500 INCHES NOMINAL IN
base_thickness0.203 INCHES NOMINAL IN
coating_methodPLATED CONTACT
overall_height0.656 INCHES NOMINAL IN
overall_length1.375 INCHES NOMINAL IN
surface_treatmentNICKEL CONTACT
mounting_hole_styleONE HOLE MOUNTING
mounting_hole_diameter0.172 INCHES NOMINAL IN
mounting_hole_quantity1
accommodated_fuse_length1.000 INCHES NOMINAL IN
NSN5920-00-221-5678
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSEHOLDER,BLOCK TITLE COMPONENT PN 8084439 MFR FUSEHOLDER,BLOCK
KEY FEATURES
•
ACCOMMODATED FUSE LENGTH: 1.000 INCHES NOMINAL IN
•
MOUNTING HOLE QUANTITY: 1
•
BODY STYLE: CLIP CONNECTED TYPE
•
MOUNTING HOLE STYLE: ONE HOLE MOUNTING
•
COATING METHOD: PLATED CONTACT
•
MOUNTING HOLE DIAMETER: 0.172 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ACCOMMODATED FUSE LENGTH1.000 INCHES NOMINAL IN
MOUNTING HOLE QUANTITY1
OVERALL HEIGHT0.656 INCHES NOMINAL IN
BODY STYLECLIP CONNECTED TYPE
MOUNTING HOLE STYLEONE HOLE MOUNTING
COATING METHODPLATED CONTACT
MOUNTING HOLE DIAMETER0.172 INCHES NOMINAL IN
OVERALL LENGTH1.375 INCHES NOMINAL IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
ACCOMMODATED FERRULE DIAMETER0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
387001Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8084439?
8084439 is a FUSEHOLDER,BLOCK. It is classified as a MRO (MRO_GENERAL).
What parts can replace 8084439?
There is 1 known substitute for 8084439: 387001. Substitute compatibility should be verified for your specific system.
What is the NSN for 8084439?
8084439 is cataloged in the U.S. Government catalog under NSN 5920-00-221-5678. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.